Vehicle Overview

The Mazda3 has been a sporty alternative for compact-car buyers since it debuted for the 2004 model year. It undergoes its first redesign for the 2010 model year and is still offered in sedan and four-door hatchback forms. The 2010 Mazda3 has all-new exterior and interior styling and is now available with a 2.5-liter four-cylinder engine that offers more power than the four-cylinder it replaces. Competitors include the Honda Civic, Ford Focus and Nissan Sentra.

    See also:

    Features
    Mazda offers Sport, Touring and Grand Touring trim levels for both four-cylinder and V-6 sedans, with increasing levels of equipment in each. There's also a budget-minded SV four-cylinder trim lev ...

    HomeLink Wireless Control System
    NOTE: HomeLink and HomeLink house are registered trademarks of Johnson Controls. The HomeLink system replaces up to 3 hand-held transmitters with a single builtin component in the auto-dimming ...

    Ignition Switch
    Auxiliary key (with advanced key) NOTE: When starting the engine using the advanced key, refer to Starting the Engine. When starting the engine with the auxiliary key, perform the following proc ...